Your PC Is ‘Updating’ – Or So They Think 😉
Fake Windows Update Screen
Start a pixel-perfect Windows 11/10 update screen in one click
No downloads, just pure prank magic.
100 % Browser-based • No Files Written • Exit Anytime (Esc / F11)
Fake Update
What is Fake Windows Update Screen
Launch a full-screen fake Windows update in one click. Works for Windows 11, 10, 8, 7 & Mac. Zero install, instant browser prank, safe to quit with F11.
Multi-OS Library
Swap between Win 11, Win 10, Win 8, Win 7, Vista—and even Mac & Ubuntu.
Full-Screen Kiosk Mode
One key press (F11) hides the browser chrome for maximum realism.
Zero Install
Entirely HTML/CSS/JS served over HTTPS—nothing touches the OS.
Custom Message Builder
Edit progress %, witty sub-text, or add your friend’s name.
How It Works
From Launch to Laugh in 3 Easy Steps
Choose Your OS Skin
Windows 11/10/8/7, Mac, Ubuntu.
Hit Launch & Press F11
Browser goes full-screen; progress bar starts.
Reveal & Laugh
Esc or F11 to exit. That’s it—no registry edits, no risk.
FAQ
Is the fake Windows update screen safe?
Yes. It’s pure HTML/JS—no downloads, and you exit with Esc/F11. (safe fake windows update screen)
Will it harm my files or OS?
No system calls, no file access. It simply mimics the GUI.
How do I leave full-screen if F11 is disabled?
Press Esc or Ctrl+Shift+F. A timeout auto-closes after 10 min.
Does it work on Mac or Linux?
Yes—just open the page in Chrome, Edge, or Firefox on any desktop OS.
Can I customise the progress text?
Use our “Custom Message” panel to edit percent, headline, sub-text.